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| Product SKUs |
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| MBD-X7DAL-E-O |
- X7DAL-E (Standard Retail Pack)
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| MBD-X7DAL-E-B |
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| Physical Stats |
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| Form Factor |
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| Dimensions |
- 10" x 12" (25.4cm x 30.5cm)
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| Processor/Cache |
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| CPU |
- Dual 771-pin LGA Sockets
- Supports up to two Intel 64-bit Xeon processor(s) of the same type below:
- Quad-Core Intel
XeonProcessor 5300 sequence (Clovertown processor) up to 2.66 GHz
- Dual-Core Intel
XeonProcessor 5100/5000 sequence (Woodcrest/Dempsey processor) up to 3.73 GHz
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| System Bus |
- 1333 MHz, 1066 & 667 MHz system bus
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| Operating System Software |
- Supports 64-bit Operating Systems
- Supports 32-bit Operating Systems
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| System Memory |
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| Memory Capacity |
- Six 240-pin DIMM sockets
- Supports up to 24 GB 667 / 533MHz DDR2 ECC FB-DIMM memory
- Dual branch memory bus
- Memory must be populated in pairs
- Memory Mirroring supported
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| Memory Type |
- 667 / 533MHz FB-DIMM (Fully Buffered DIMM) DDR2 ECC SDRAM 72-bit, 240-pin gold-plated DIMMs
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| DIMM Sizes |
- 256MB, 512MB, 1GB, 2GB, 4GB
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| Memory Voltage |
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| Error Detection |
- Corrects single-bit errors
- Detects double-bit errors (using ECC memory)
- Supports Intel x4 and x8 Single Device Data Correction (SDDC)
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| On-Board Devices |
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| Chipset |
- Intel 5000X (GreenCreek) chipset
- MCH + ESB2
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| SATA |
- ESB2 (3Gb/s) SATA Controller
- RAID 0, 1, 5, 10 support
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| Network Controllers |
- Intel (ESB2/Gilgal) 82563EB Dual-Port Gigabit Ethernet Controller
- Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
- Intel I/OAT support for fast, scaleable, and reliable networking
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| Super I/O |
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| Clock Generator |
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| Input / Output |
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| Serial ATA |
- Six Serial ATA ports
- Six SATA hard drives supported
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| IDE |
- Single EIDE channel supports up to two UDMA IDE devices(IDE-M, IDE-S)
- Supports UDMA Mode 5, PIO Mode 4, and ATA/100
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| Floppy |
- 1 Floppy controller; 1.44 MB, 2.88 MB
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| LAN |
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| USB |
- 4x USB rear ports
- 1x USB internal header (for 2 ports)
- 6 total USB ports, 2.0 Compliant / 1.1 Compliant
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| Audio |
- AC97 Audio
- Line-in / Line-out / Microphone Ports
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| Keyboard / Mouse |
- PS/2 keyboard and mouse ports
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| Serial Port / Header |
- 1 Fast UART 16550 serial port
- 1 Fast UART 16550 serial header
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| Parallel Port |
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| Chassis ( Optimized for X7DAL-E ) |
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| Tower / 4U Rackmount |
- CSE-743T-645
(FAN-0091, CBL-0088 Required)
- CSE-743i-645
(FAN-0091, CBL-0088 Required)
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| Important Chassis Notes |
- To ensure system stability, a 560W (minimum) ATX power supply
[4-pin (+12V), 8-pin (+12V) and 24-pin are required]
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| Expansion Slots |
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| PCI-Express |
- 1 (x16) PCI-e slot
- 1 (x4) PCI-et (using x16) slot
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| PCI-X |
- 2x 64-bit 133/100MHz PCI-X (3.3V) slots
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| PCI |
- 2x 32-bit 33MHz PCI (5V) slot
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| UIO |
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| System BIOS |
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| BIOS Type |
- 8Mb Flash EEPROM with Phoenix BIOS
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| BIOS Features |
- Plug and Play (PnP)
- SMBIOS 2.3
- DMI 2.3
- PCI 2.2
- ACPI 1.0
- PCI-X 1.0
- USB Keyboard support
- Hardware BIOS Virus protection
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| Management |
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| Software |
- Super
Doctor III
- Watch Dog
- NMI
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| Power Configurations |
- ACPI Power Management
- Main Switch Override Mechanism
- Wake-On-Ring (WOR) header
- Wake-On-LAN (WOL) header
- Power-on mode for AC power recovery
- Internal/External modem remote ring-on
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| PC Health Monitoring |
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| CPU |
- Monitors for CPU Cores, +1.8V, +3.3V, +5V, 12V, +3.3V Standby & +5V Standby, VBAT
- CPU Core 4-Phase-switching voltage regulator with auto-sense from 0.8375V-1.60V
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| FAN |
- Total of six 4-pin fans
- 6x fans with status monitoring
- Status monitor for speed control
- Status monitor for on/off control
- Low noise fan speed control
- Pulse Width Modulated (PWM) fan connectors
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| Temperature |
- Monitoring for CPU and chassis, environment
- CPU thermal trip support
- Thermal Control for 6x Fan Connectors
- I2C temperature sensing logic
- Thermal Monitor 2 (TM2) support
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| LED |
- CPU / System Overheat LED
- Suspend-state Indicator LED
- +5V Standby Alert LED
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| Other Features |
- Chassis intrusion detection
- Chassis intrusion header
- SDDC Support
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| Operating Environment / Compliance |
RoHS
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- RoHS Compliant 6/6, Pb Free
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| Environmental Spec. |
- Operating Temperature: 10 to 35 C (50 to 95 F)
- Non-operating Temperature: -40 to 70 C (-40 to 158 F)
- Operating Relative Humidity: 8% to 90% (non-condensing)
- Non-operating Relative Humidity: 5 to 95% (non-condensing)
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